Pocket Watch Database
Patent Archive
#816723
Patent Information
Watch Barrel Arbor
John W. Gibson
April 3, 1906
Patent #816723
| Patent Number: | 816723 |
| Description: | Watch Barrel Arbor |
| Inventor(s): | John W. Gibson |
| Assignee: | Lowe William H |
| Patent Date: | Apr 3, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
